Southwest Spring Sale from $69 one-way – Book by March 6

Travel into early June on these U.S. flight deals from the popular airlines.

Sample Southwest fares – one-way prices:

Atlanta – to Louisville KY from $69; to Ft. Myers from $89

Baltimore – to Flint MI or Manchester NH from $69

Boston – to Chicago from $104; to Houston from $126

Burbank – to Denver from $107

Chicago – to Birmingham AL or Boston from $103-$104

Dallas – to Austin or Branson from $69

Denver – to Austin or Los Angeles from $107

Ft. Lauderdale – to Tampa from $89; to San Juan PR from $99

Houston – to Pensacola from $109; to Panama City Beach from $115

Las Vegas – to Albuquerque or Orange Co. CA from $93-$94

Los Angeles – to Phoenix, San Francisco or San Jose CA from $69

New York – to Denver from $126; to Houston from $131

Orlando – to Richmond VA from $89

Phoenix – to Las Vegas or Burbank from $69

Pittsburgh – to Chicago from $100; to Atlanta from $110

Raleigh/Durham – to Atlanta from $89

San Francisco – to San Diego from $77; to Denver from $131

Washington DC – to Milwaukee from $101; to Atlanta from $119

Book by March 6. Travel from March 18 to June 7. There is a 14-day advance purchase required and blackout dates on May 22, 23, 26. And as always, seats are limited and may go fast. See Southwest for details. See FareCompare for more flights.